ICD-10 Code K08.113 – Complete loss of teeth due to trauma, class III (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K08.113 – Complete loss of teeth due to trauma, class III
What it is
This code identifies complete tooth loss caused by trauma, specifically class III. Use it when the record shows all teeth are lost because of injury, not disease or age-related loss.
Clinical signs
Findings usually include a documented traumatic event with total absence of teeth. Clinical features vary; refer to documentation for the injury details and whether the loss is described as class III.
When to use this code
Use K08.113 when the provider clearly states complete loss of teeth due to trauma and specifies class III. It fits dental or medical records describing post-injury edentulism from an accident, fall, assault, or similar event. If the cause or class is not documented, check documentation before coding.
Do not use for
Do not use this code for tooth loss from periodontal disease, congenital absence, or normal aging. If the record does not confirm traumatic complete loss or class III, this code is not supported.
Coding tip
Match the code only to documentation that names trauma and class III; otherwise, query the provider or code the documented condition.